All-weather CONTRAC BLOX is specially formulated with the optimal blend of food-grade ingredients and low wax to yield a highly palatable, weatherable bait. CONTRAC BLOX stays fresh and palatable in wet and dry areas.

Ready-to-use CONTRAC BLOX bait pieces feature a patented multi-edge design that gives rodents plenty of gnawing edges per piece. The 1-oz. bait pieces fit easily into burrows, bait stations and tight baiting places. A hole through the center lets PCOs wire or hang the bait for added security.

CONTRAC BLOX contains the single-feeding anticoagulant, Bromadiolone, which is less toxic to non-target animals in primary and secondary poisoning situations than other single-feeding anticoagulants. It is colored blue and authorized by USDA for use in federally inspected meat the poultry plants.